Problems

1 – 37 of 37

Problem Title Likes Solvers Difficulty

Problem 2378. Area of a triangle

Created by: Shravankumar P

Tags math, triangle, area

665

Problem 45897. Volume of Equilateral Triangle Prism

Created by: Kerem Kutan

Tags triangle, volume, prism

Problem 42493. Pancakes for everyone!

Created by: Jan Orwat

Tags easy, triangle, pancakes

Problem 44085. Can the given sides form a triangle?

Created by: Tushal Desai

Tags triangle

Problem 45230. Remove duplicated triangles

Created by: Nicosahedron

Tags find, geometry, triangle

Problem 291. Triangle Numbers Below N

Created by: @bmtran (Bryant Tran)

Tags triangle, numbers, below

198

Problem 43601. Find the sines of an isosceles triangle when given its area and height

Created by: Andriy Kavetsky

Tags triangle

Problem 45179. The length of the equal sides of an isoceles triangle is 'a'.For all the possible (integer) values of the remaining side,find the associated angles between the two equal sides.

Created by: Asif Newaz

Tags triangle, isoceles

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

1103

Problem 45220. Find triangles from edge

Created by: Nicosahedron

Tags find, geometry, triangle

Problem 45257. Find neighbor triangle indices

Created by: Nicosahedron

Tags find, geometry, triangle

Problem 163. Love triangles

Created by: the cyclist

Tags vectors, triangle, basic matlab

535

Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags geometry, triangle, pythagoras

3756

Problem 49933. Splitting Triangle - Problem the second

Created by: Doddy Kastanya

Tags easy, geometry, triangle

Problem 49918. Splitting Triangle - Problem the first

Created by: Doddy Kastanya

Tags easy, geometry, triangle

Problem 43560. Calculate the hypotenuse of a right triangle without using ^ and sqrt ()

Created by: Marco Tullio

Tags triangle

Problem 45259. Query edges list

Created by: Nicosahedron

Tags find, geometry, triangle

Problem 45271. Calculate triangle area

Created by: Jean Baptiste Joseph

Tags matrix manipulation, geometry, triangle

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

102

20381

Problem 985. Make a Star Pyramid

Created by: HITESH TRIVEDI

Tags triangle, pyramid, star

155

Problem 44037. Pascal's triangle

Created by: Zakaria Makhlouki

Tags triangle, matrix, equations

Problem 45273. Find the centroid of triangle

Created by: Jean Baptiste Joseph

Tags geometry, triangle, centroid

Problem 43599. Find the sides of an isosceles triangle when given its area and height from its base to apex

Created by: Andriy Kavetsky

Tags geometry, triangle, area

883

Problem 43294. Can we make a triangle?

Created by: Asad (Mehrzad) Khoddam

Tags triangle

903

Problem 45219. Find edges from a vertex

Created by: Nicosahedron

Tags find, geometry, triangle

Problem 45256. Query a vertex neighbors

Created by: Nicosahedron

Tags find, geometry, triangle

Problem 45261. Query every vertices neighbor indices

Created by: Nicosahedron

Tags find, geometry, triangle

Problem 49938. Splitting Triangle - Problem the third

Created by: Doddy Kastanya

Tags easy, geometry, triangle

Problem 45379. 3rd side of a Triangle

Created by: Asif Newaz

Tags basic, easy, geometry

Problem 769. Calculate the area of a triangle between three points

Created by: Reza Ahmadzadeh

Tags math, triangle

1506

Problem 44732. Highly divisible triangular number (inspired by Project Euler 12)

Created by: goc3

Tags series, triangle, projecteuler

Problem 45262. Remove duplicated vertices

Created by: Nicosahedron

Tags find, geometry, triangle

Problem 1885. Minimum Sum thru a Lower Triangle

Created by: Richard Zapor

Tags triangle, optimization, path

1 – 37 of 37

Difficulty Rating

Problem Groups

Problems

Problem 2378. Area of a triangle

Problem 45897. Volume of Equilateral Triangle Prism

Problem 50447. Calculate Triangle Area, A, B and Gamma is given.

Problem 50452. Calculate Triangle Area: A, B and Beta is given

Problem 45217. Find a common vertex

Problem 45218. Find a common edge

Problem 42493. Pancakes for everyone!

Problem 44085. Can the given sides form a triangle?

Problem 45230. Remove duplicated triangles

Problem 291. Triangle Numbers Below N

Problem 43601. Find the sines of an isosceles triangle when given its area and height

Problem 45179. The length of the equal sides of an isoceles triangle is 'a'.For all the possible (integer) values of the remaining side,find the associated angles between the two equal sides.

Problem 164. Right and wrong

Problem 45220. Find triangles from edge

Problem 45257. Find neighbor triangle indices

Problem 163. Love triangles

Problem 2021. Is this triangle right-angled?

Problem 49933. Splitting Triangle - Problem the second

Problem 49918. Splitting Triangle - Problem the first

Problem 43560. Calculate the hypotenuse of a right triangle without using ^ and sqrt ()

Problem 45259. Query edges list

Problem 45271. Calculate triangle area

Problem 5. Triangle Numbers

Problem 985. Make a Star Pyramid

Problem 44037. Pascal's triangle

Problem 45273. Find the centroid of triangle

Problem 43599. Find the sides of an isosceles triangle when given its area and height from its base to apex

Problem 43294. Can we make a triangle?

Problem 45219. Find edges from a vertex

Problem 45256. Query a vertex neighbors

Problem 45261. Query every vertices neighbor indices

Problem 49938. Splitting Triangle - Problem the third

Problem 45379. 3rd side of a Triangle

Problem 769. Calculate the area of a triangle between three points

Problem 44732. Highly divisible triangular number (inspired by Project Euler 12)

Problem 45262. Remove duplicated vertices

Problem 1885. Minimum Sum thru a Lower Triangle